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that if multiple bignum values are encountered only the most recent is valid. If such expressions are cached, eg to be emitted into a literal pool later on in the assembly, then only one expression - the last - will be correct. This patch fixes the problem for the AArch64 target by caching each bignum value locally. PR gas/16688 * config/tc-aarch64.c (literal_expression): New structure. (literal_pool): Replace exp array with literal_expression array. (add_to_lit_pool): When adding a bignum cache the big value. (s_ltorg): When emitting a bignum initialise the global bignum array from the cached value. * gas/aarch64/litpool.s: New test case. * gas/aarch64/litpool.d: Expected disassembly.
230 lines
6.9 KiB
Plaintext
230 lines
6.9 KiB
Plaintext
2014-03-12 Nick Clifton <nickc@redhat.com>
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PR gas/16688
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* config/tc-aarch64.c (literal_expression): New structure.
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(literal_pool): Replace exp array with literal_expression array.
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(add_to_lit_pool): When adding a bignum cache the big value.
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(s_ltorg): When emitting a bignum initialise the global bignum
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array from the cached value.
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2014-03-12 Alan Modra <amodra@gmail.com>
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* Makefile.in: Regenerate.
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* config.in: Regenerate.
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* doc/Makefile.in: Regenerate.
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2014-03-06 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
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Vishnu KS <Vishnu.k_s@atmel.com>
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Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
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Soundararajan <Soundararajan.dhakshinamoorthy@atmel.com>
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* gas/tc-avr.c: Add new devices
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avr25: ata5272, attiny828
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avr35: ata5505, attiny1634
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avr4: atmega8a, ata6285, ata6286, atmega48pa
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avr5: at90pwm161, ata5790, ata5795, atmega164pa, atmega165pa,
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atmega168pa, atmega32a, atmega64rfr2, atmega644rfr2, atmega64a,
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atmega16hva2
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avr51: atmega128a, atmega1284
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avrxmega2: atxmega16a4u, atxmega16c4, atxmega32a4u, atxmega32c4,
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atxmega32e5, atxmega16e5, atxmega8e5
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avrxmega4: atxmega64a3u, atxmega64a4u, atxmega64b1, atxmega64b3,
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atxmega64c3, atxmega64d4
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avrxmega6: atxmega128a3u, atxmega128b3, atxmega128c3,
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atxmega128d4, atxmega192a3u, atxmega192c3, atxmega256a3u,
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atxmega256c3, atxmega384c3, atxmega384d3
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avrxmega7: atxmega128a4u
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* doc/c-avr.texi: Ditto.
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2014-03-05 Alan Modra <amodra@gmail.com>
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Update copyright years.
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2014-03-05 Alan Modra <amodra@gmail.com>
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* config/tc-ppc.c (ppc_elf_suffix): Support @localentry.
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(md_apply_fix): Support R_PPC64_ADDR64_LOCAL.
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2014-03-05 Alan Modra <amodra@gmail.com>
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* config/tc-ppc.c (md_assemble): Move code adjusting reloc types
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later. Merge absolute and relative branch reloc selection.
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Generate 16-bit relocs for most 16-bit insn fields given a
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non-constant expression.
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2014-03-05 Alan Modra <amodra@gmail.com>
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* config/tc-ppc.c (ppc_is_toc_sym): Remove OBJ_ELF support.
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(md_assemble): Don't call ppc_is_toc_sym for ELF.
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2014-03-04 Heiher <r@hev.cc>
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* config/tc-mips.c (mips_cpu_info_table): Use ISA_MIPS64R2 for
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Loongson-3A.
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2014-03-03 Nick Clifton <nickc@redhat.com>
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* config/msp430/msp430.c: Replace known mcu array with known
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msp430 ISA mcu name array.
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Accept any name for -mmcu option.
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Add -mz option to warn about missing NOP following an interrupt
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status change.
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(check_for_nop): New.
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(msp430_operands): Emit a warning, if requested, when an interrupt
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changing instruction is not followed by a NOP.
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* doc/c-msp430.c: Document -mz option.
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2014-03-03 Alan Modra <amodra@gmail.com>
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* config/bfin-lex-wrapper.c: Correct copyright date.
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* config/obj-fdpicelf.c: Likewise.
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* config/obj-fdpicelf.h: Likewise.
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* config/tc-frv.c: Correct copyright punctuation.
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* config/tc-ip2k.c: Likewise.
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* config/tc-iq2000.c: Likewise.
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* config/tc-mep.c: Likewise.
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* config/tc-tic4x.c: Likewise.
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* config/tc-tic4x.h: Likewise.
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2014-03-01 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
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* config/tc-avr.c: Remove atxmega16x1.
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2014-02-28 Alan Modra <amodra@gmail.com>
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* dwarf2dbg.c (out_debug_line): Correct .debug_line header_length
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field for 64-bit dwarf.
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2014-02-21 Ilya Tocar <ilya.tocar@intel.com>
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* config/tc-i386.c (cpu_arch): Add .prefetchwt1.
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* doc/c-i386.texi: Document .prefetchwt1/prefetchwt1.
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2014-02-12 Ilya Tocar <ilya.tocar@intel.com>
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* config/tc-i386.c (cpu_arch): Add .clflushopt, .xsavec, .xsaves.
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* doc/c-i386.texi: Document .xsavec/xsavec/.xsaves/xsaves/
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clflushopt/.clfushopt.
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2014-02-10 Alan Modra <amodra@gmail.com>
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* po/POTFILES.in: Regenerate.
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* po/gas.pot: Regenerate.
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2014-02-03 Sandra Loosemore <sandra@codesourcery.com>
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* config/tc-nios2.c (md_apply_fix): Test for new relocs.
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(nios2_special_reloc): Add %call_lo, %call_hiadj, %got_lo,
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%got_hiadj relocation operators. Sort table and add comment
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to explain ordering.
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(nios2_fix_adjustable): Test for new relocs.
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* doc/c-nios2.texi (Nios II Relocations): Document new relocation
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operators.
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2014-01-30 Sandra Loosemore <sandra@codesourcery.com>
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* config/tc-nios2.c (md_apply_fix): Handle BFD_RELOC_NIOS2_CALL26_NOAT.
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(nios2_assemble_args_m): Likewise.
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(md_assemble): Likewise.
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2014-01-24 DJ Delorie <dj@redhat.com>
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* config/tc-msp430.c (msp430_section): Always flag data sections,
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regardless of -md.
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(msp430_frob_section): New. Make sure all sections are noticed if
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they have content.
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(msp430_lcomm): New. Flag bss if .lcomm is seen.
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(msp430_comm): New. Likewise.
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(md_pseudo_table): Add them.
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* config/tc-msp430.h (msp430_frob_section): Declare.
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(tc_frob_section): Define.
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2014-01-23 Nick Clifton <nickc@redhat.com>
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* config/tc-msp430.c (show_mcu_list): Delete.
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(md_parse_option): Accept any MCU name. Accept several more
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variants for the -mcpu option.
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(md_show_usage): Do not call show_mcu_list.
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2014-01-22 DJ Delorie <dj@redhat.com>
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* config/tc-msp430.c (msp430_refsym): New: ".refsym <symbol>"
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* doc/c-msp430.texi (MSP430 Directives): Document it.
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2014-01-22 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
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* config/tc-i386.c (check_VecOperands): Remove regzmm from AVX2
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gather assert.
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2014-01-22 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
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PR gas/16489
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* config/tc-i386.c (check_VecOperands): Add check for invalid
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register set in AVX512 gathers.
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2014-01-22 Alan Modra <amodra@gmail.com>
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* config/tc-tic4x.c (md_shortopts): s/CONST/const/.
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2014-01-21 DJ Delorie <dj@redhat.com>
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* config/tc-rl78.c (require_end_of_expr): New.
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(md_operand): Call it.
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(rl78_cons_fix_new): Mark LO16, HI16, ahd HI8 internal relocations
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as not overflowing.
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2014-01-17 Will Newton <will.newton@linaro.org>
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* config/tc-arm.c (do_vfp_nsyn_cvt_fpv8): Set OP to 1
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for the s32.f64 flavours of VCVT.
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2014-01-14 Nick Clifton <nickc@redhat.com>
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PR gas/16434
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* config/tc-z80.c (wrong_match): Provide format string to
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as_warn.
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(parse_exp_not_indexed): Delete unused variable dummy.
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(emit_byte): Delete unused variable fixp.
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2014-01-08 H.J. Lu <hongjiu.lu@intel.com>
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* config/tc-i386.c (regbnd): Removed.
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(vec_disp8): Likewise.
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2014-01-08 H.J. Lu <hongjiu.lu@intel.com>
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* as.c (parse_args): Update copyright year to 2014.
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2014-01-07 Tom Tromey <tromey@redhat.com>
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* config/tc-tic30.c (debug): Avoid old VA_* compatibility
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wrappers.
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2014-01-07 Tom Tromey <tromey@redhat.com>
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* config/tc-microblaze.h (parse_cons_expression_microblaze): Don't
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use PARAMS.
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2014-01-07 Tom Tromey <tromey@redhat.com>
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* config/tc-xc16x.h: Don't use ANSI_PROTOTYPES.
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2013-01-07 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
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* config/tc-aarch64.c (aarch64_cpus): Add entry for "xgene-1"
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For older changes see ChangeLog-2013
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Copyright (C) 2014 Free Software Foundation, Inc.
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Copying and distribution of this file, with or without modification,
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are permitted in any medium without royalty provided the copyright
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notice and this notice are preserved.
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Local Variables:
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mode: change-log
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left-margin: 8
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fill-column: 74
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version-control: never
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End:
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